Microshift Advent MX G‑Series Alloy Cassette 11‑Speed 11–50T (XD Driver)

The Advent MX G‑Series Alloy Cassette delivers premium wide‑range performance for riders running an XD driver body. Engineered for both mountain bikes and e‑MTBs, it blends durability and weight savings through a combination of Chromoly steel cogs and lightweight alloy 42T and 50T sprockets.

Speed Ramps Tech ensures fast, consistent shifting even under heavy torque, making it ideal for steep climbs, technical terrain, and e‑bike acceleration. The alloy spider increases stiffness while reducing overall weight, and the nickel finish adds long‑term wear resistance. With a massive 11–50T range, this cassette gives riders the low gears they need without sacrificing top‑end speed.

Built specifically for ADVENT MX 11‑speed systems and XD freehub bodies, it’s a high‑performance upgrade for modern wide‑range drivetrains.

Key Features

• Designed for XD driver freehub bodies


• E‑bike‑rated construction for high‑torque durability


• Wide 11–50T range for steep climbs and versatile gearing


• Chromoly steel cogs with lightweight alloy 42T and 50T sprockets


• Alloy spider for improved stiffness and reduced weight


• Speed Ramps Tech for smooth, fast shifting under load


• Nickel finish for enhanced wear resistance


• Optimized for ADVENT MX 11‑speed drivetrains

Specifications

• Speed: 11‑Speed


• Range: 11–50T


• Gear Combination: 11‑13‑15‑18‑21‑24‑28‑32‑36‑42 (Alloy)‑50 (Alloy)


• Cog Material: Chromoly Steel + Alloy


• Spider: Alloy


• Finish: Nickel


• Freehub Compatibility: XD Driver


• System Compatibility: ADVENT MX